baber/WOPTO huggingface dataset:
Patent JP-2022106851-A (JP)
Title: Knitted shoe upper with integral eyelets
IPC: A43B23/02
Filed: 2022-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a shoe upper configured for using a lace that can be manufactured with fewer manufacturing steps compared with the conventional technology. 
     SOLUTION: A shoe upper 10 includes a knitted component having a plurality of integrally knitted lines of loops including a set of consecutive lines, where each line in the set of consecutive lines includes a plurality of consecutive loops which are interlooped with adjacent loops of the line and not interlooped with loops of a line which is not included in the set, and where the set of consecutive lines forms at least a portion of an eyelet 15 which is configured to receive a lace. 
     SELECTED DRAWING: Figure 1-1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163009-A (JP)
Title: 作業状況管理システム、作業状況管理方法及びプログラム
IPC: G06T7/70
Filed: 2022-04-27
Abstract: 【課題】作業用機械器具を使用した作業を支援するための作業状況管理システム、作業状況管理方法及びプログラムを提供する。【解決手段】作業状況管理システム１は、作業用機械器具１０、作業者端末２０を含む。作業用機械器具１０は、対象に所定の作用を与える作用体１１、３ＤＡＲマーカ１５を有する。作業者端末２０は、３ＤＡＲマーカ１５をカメラで撮影し、撮影された映像に基づいて３ＤＡＲマーカ１５の位置及び姿勢を認識し、３ＤＡＲマーカ１５の位置及び姿勢に基づいて作用体１１の位置を推定する作業用機械器具認識部２０１、作用体１１を作用させるべき位置を示すオブジェクトを、対象に重畳して視認できるよう透過型ディスプレイに表示する作業指示部２０２、作業用機械器具認識部２０１により推定された作用体１１の位置が、オブジェクトが示す範囲におさまっているか判定し、その判定結果を透過型ディスプレイに表示する作業状況表示部２０３を有する。【選択図】図１
Patent JP-2023165259-A (JP)
Title: コネクタ、及びワイヤハーネス
IPC: H01R13/6592
Filed: 2022-05-02
Abstract: 【課題】製造容易なコネクタを提供すること。【解決手段】コネクタ（３０）は、芯線（２３）と該芯線の外周を覆う絶縁被覆（２４）と該絶縁被覆の外周を覆うシールド部材（２２）とを有するシールド電線（２０）の端部に固定されるとともに、取付対象に対して固定されることで、シールド部材を取付対象に電気的に接続する。コネクタは、芯線及び絶縁被覆が通されるとともにシールド部材が接続される金属パイプ（３１）と、金属パイプの外周面に固定され、取付対象に固定される金属固定部材（３２）とを備える。【選択図】図３
Patent JP-2023166204-A (JP)
Title: 敷均し方法および自動化施工システム
IPC: E02F3/85
Filed: 2022-05-09
Abstract: 【課題】大粒径岩が含まれる場合でも高品質の敷均しを行うことができる敷均し方法および自動化施工システムを提供する。【解決手段】建設機械を用いた敷均し方法であって、前記建設機械は、オペレータによる操縦なしで自動走行可能であり、対象物を検出可能なセンサ部と接続され、前記建設機械を土砂山に移動させ、前記センサ部を用いて前記土砂山に含まれる岩石の大きさを検出する岩石サイズ検出工程（ステップＳ３）と、予め設定したサイズよりも大きいサイズの岩石である大粒径岩が含まれている場合に、当該大粒径岩に対する作業を前記建設機械が優先的に行う優先作業工程（ステップＳ５，Ｓ６）と、前記土砂山を対象とした敷均し作業を前記建設機械が行う敷均し工程とを有する。【選択図】図４Ａ
Patent JP-2023166275-A (JP)
Title: 空調システム
IPC: F24F11/79
Filed: 2022-05-09
Abstract: 【課題】時間帯、季節に応じて対象空間内の人の快適性、作業性の向上を図ることができる空調システムを提供する。【解決手段】空調システムは、対象空間内に送風する送風機器と、対象空間内の人の位置を検出する位置検出手段と、対象空間内の人の生体情報を取得する生体情報取得手段と、送風機器を制御する制御手段と、を備える。送風機器は、風向及び送風パラメータを変更可能である。制御手段は、対象空間内の人の位置及び当該人の生体情報に応じて、第１気流制御及び第２気流制御を切り換えて実施する。第１気流制御では、人に送風機器からの風が当たらないようにする。第２気流制御では、人に送風機器からの風が当たるようにする。制御手段は、１日のうちの時間帯、１年のうちの季節に応じて、第２気流制御における送風機器の送風パラメータ、及び、第１気流制御と第２気流制御との切換タイミングを変更する。【選択図】図３
Patent JP-2023166708-A (JP)
Title: 水生成装置及びチラー装置
IPC: C02F1/32
Filed: 2022-05-10
Abstract: 【課題】電気伝導率が所定の範囲内にある水を簡単に生成できる水生成装置を提供する。【解決手段】水生成装置は、電気伝導率が目標範囲の下限値よりも低い第１純度の水の供給量を制御する第１バルブを有する第１水供給部と、第１純度の水に比べて電気伝導率が高い第２純度の水の供給量を制御する第２バルブを有する第２水供給部と、第１純度の水と第２純度の水とを混合して第３純度の水を生成する水混合部と、第３純度の水の電気伝導率に対応する物理量を測定する測定部と、処理装置及び記憶装置を有する制御部と、を含む。記憶装置には、目標範囲の上限値に対応する物理量を示す第１閾値と、目標範囲の下限値に対応する物理量を示す第２閾値と、が記憶される。制御部は、測定部の測定により得られる物理量を第１閾値及び該第２閾値と比較し、第１バルブの開度と第２バルブの開度との一方又は両方を決定して、これを調整する。【選択図】図１
Patent JP-2023169960-A (JP)
Title: 配線曲げ処理用の治具及びこの治具を用いた配線曲げ処理方法
IPC: H02G1/14
Filed: 2022-05-18
Abstract: 【課題】基板と配線との接続部の破損を防止しながら、当該配線に所望の曲げ癖を付与可能とする。【解決手段】ベース板2に設けられた挿入凹部5に基板7を配置するとともに、このベース板2に上記挿入凹部5から端縁4にかけて連続して設けられた配線曲げ処理用の誘導溝8に、上記挿入凹部5内の基板7から連続する配線6を挿入配置するとともに、この配線6の先端側を、上記誘導溝8から上記ベース板2の外方に配置した後、上記被覆板3に設けられた被係合部14を上記ベース板2に設けられた係合部11に係合した状態で、上記ベース板2の表面を被覆可能とする被覆板3を被覆した後、上記配線6の先端側を、上記ベース板2の端縁4側の外側面18に沿って曲げることにより、上記配線6に曲げ癖をつける。【選択図】図１
Patent JP-2022110114-A (JP)
Title: Optical fiber connector ferrule assembly having single reflective surface for beam expansion and expanded beam connector incorporating the same
IPC: G02B6/32
Filed: 2022-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an improved optical fiber expanded beam connector that has low insertion loss and low reflection loss, has high throughput, and can be manufactured at low cost. 
     SOLUTION: An expanded beam ferrule includes a first ferrule half body having reflective surfaces and a second ferrule half body, and these ferrule half bodies together hold optical fibers. The reflective surfaces output light perpendicularly to the mid-plane of the ferrule. A sleeve aligns external surfaces of two similar ferrules, and the reflective surfaces of the respective ferrules face each other. Output light from an optical fiber held in the first ferrule is bent and collimated by a reflective surface, and transmitted to the facing reflective surface in a second ferrule, and the reflective surface bends the light and inputs the light to the optical fiber held in the second ferrule. The ferrule components and/or sleeve are precision formed by metal stamping. The ferrule is incorporated in an optical fiber connector. 
     SELECTED DRAWING: Figure 1B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023173018-A (JP)
Title: カメラのキャリブレーション状態を可視化する方法、システム、及び、コンピュータープログラム
IPC: B25J13/08
Filed: 2022-05-25
Abstract: 【課題】キャリブレーションパラメーターが正しいか否かを確認できる技術を提供する。【解決手段】本開示の方法は、（ａ）第１カメラのキャリブレーションパラメーターを取得する工程と、（ｂ）第２カメラを用いて、第１カメラと第２カメラとの相対位置を求める工程と、（ｃ）第１カメラのキャリブレーション状態を示す特定画像を、第２カメラで撮影された画像に重畳して、キャリブレーションパラメーターの値に応じて変わる位置姿勢で表示機器に表示する工程と、を含む。【選択図】図６
Patent JP-2023173818-A (JP)
Title: 学習装置及び推論装置
IPC: G06T1/40
Filed: 2022-05-26
Abstract: 【課題】機械学習による画像データ処理において、人の視覚特性に基づいた成分を用いることで、演算量を抑え、効率よく視覚上より良い画像データを生成するための学習装置を提供する。【解決手段】学習装置は、学習用画像データの入力を受け付ける入力部１１０と、学習用画像データが入力される機械学習モデル１１１と、機械学習モデル１１１における設定値を学習する処理を実行するための学習処理実行部１０１と、設定値を記憶する学習結果記憶部と、を備え、機械学習モデルは少なくとも第一区画及び第二区画を有し、第一区画では明るさ成分の学習を行い、第二区画では色味成分の学習を行う。第一区画で人の視覚において敏感な明るさ成分を重点的に学習、推論し、明るさ成分のヒントデータを第二区画で利用するので、機械学習による画像処理において、効率よく視覚上より良い画像データを生成するための学習を実行できる。【選択図】図２
Patent JP-2023175233-A (JP)
Title: 誘導加熱調理器
IPC: H05B6/12
Filed: 2022-05-30
Abstract: 【課題】大型のヒートシンク、冷却用部品及び筐体内の空間を使用せずに、スイッチング素子及び加熱コイルの熱を放熱する。【解決手段】誘導加熱調理器は、外郭を構成する筐体と、筐体の上に配置され被加熱物が載置される天板と、天板の下に配置され、被加熱物を加熱する加熱コイルと、加熱コイルに高周波電流を発生させるためのスイッチング素子と、スイッチング素子を冷却するためのヒートシンクとを有するインバータ基板とを具備する。スイッチング素子は、ヒートシンクと接触し、ヒートシンクの少なくとも一部が、筐体と接触する。【選択図】図３
Patent JP-2023181720-A (JP)
Title: 電動式建設機械用コネクタ収納ケースおよび電動式建設機械
IPC: E02F9/00
Filed: 2022-06-13
Abstract: 【課題】電動式建設機械において、機体から延出したケーブルの先端に設けたコネクタを機体に対して収納することを可能とする。【解決手段】 掘削作業機１において、コネクタ収納箱１４０は、上方に開放された開口部１５０を有する箱本体１４１と、開口部１５０を覆う蓋体１４２と、を備え、箱本体１４１の左側壁部１４１ｃには、開口部１５０の縁を切欠いた第１切欠き凹部１４６が形成され、蓋体１４２は、開口部１５０を閉塞した状態のときに第１切欠き凹部１４６を形成した左側壁部１４１ｃに対面配置され、第１切欠き凹部１４６に対応する第２切欠き凹部１５２が形成された左側壁部１４２ｄを有している。【選択図】図１０
Patent JP-2022190694-A (JP)
Title: Device and method for detecting short circuit
Inventor: NISHIMURA KOTA
IPC: G01R31/52
Filed: 2022-06-13
Abstract: To detect a short circuit without setting the current value of a current to supply to a detection target object according to the detection target object separately.SOLUTION: A short-circuit detector 100 for detecting a short circuit generated in a detection target object 1 measures a capacitance value C of the detection target object 1, and determines a current value I1 of a current I to supply to the detection target object 1 on the basis of the measured capacitance value C. The short-circuit detector 100 supplies the current I of the determined current value I1 to the detection target object 1 and detects a short circuit of the detection target object 1 while the current I is being supplied to the detection target object 1.SELECTED DRAWING: Figure 1
Patent JP-2023183289-A (JP)
Title: 粒子線治療システム、飛程計測装置、及びビーム監視方法
IPC: A61N5/10
Filed: 2022-06-15
Abstract: 【課題】所定のビーム照射位置からのずれの有無を従来に比べて高精度に判定することが可能な粒子線治療システム、飛程計測装置、及びビーム監視方法を提供する。【解決手段】粒子線治療システムにおける飛程計測装置８０は、患部１０１内に設定された各々のスポット１０３への粒子線の照射時のマルチピクセル型のガンマ線の検出器８３信号を確認しながら、加速器２０、ビーム輸送系３０、照射ノズル４０による粒子線の照射制御を実行する。【選択図】 図９
Patent JP-2024001422-A (JP)
Title: 積層基板
IPC: H05K3/26
Filed: 2022-06-22
Abstract: 【課題】配線の抵抗の低減のために配線を積層方向で高くしながらも、高集積化のために配線をファインにする技術の提供。【解決手段】本開示の積層基板は、厚さ０．８ｍｍ以上の絶縁層を有する支持基板と、その上に積層されているビルドアップ層とを有する積層基板であって、前記ビルドアップ層には、７μｍ以下の間隔をあけて並ぶ複数の配線を含んだ導電層が含まれ、前記複数の配線は、幅が５μｍ以下であり、幅に対する高さの比であるアスペクト比が２．０以上、４．０以下であり、かつ、前記支持基板と反対側の面が研磨面になっている。【選択図】図１
Patent JP-2024001555-A (JP)
Title: 積層フィルム及び包装体
IPC: B32B27/32
Filed: 2022-06-22
Abstract: 【課題】包装体を製造可能な樹脂フィルムであって、低温で成形したときに光沢性の低下を抑制できる樹脂フィルムと、前記樹脂フィルムを用いた包装体の提供。【解決手段】少なくとも外層１１を備えた積層フィルム１であって、外層１１は積層フィルム１の一方の最表層であり、外層１１が、融点が１３２～１４６℃のプロピレン系重合体を含む、積層フィルム１。積層フィルム１を備えた包装体。【選択図】図１
Patent JP-2024004897-A (JP)
Title: 梁及び梁構造
IPC: E04B1/94
Filed: 2022-06-29
Abstract: 【課題】高温時に梁が熱膨張する際に支持部材が材軸方向に押し出されるのを抑制した梁を提供する。【解決手段】一対の支持部材１０の間に架設される梁１５であって、高温時に梁１５が熱膨張することで、一対の支持部材１０から反力を受けることで局部座屈が発生する。【選択図】図１
Patent JP-2022121628-A (JP)
Title: Ultrasound patch for detecting fluid flow
IPC: A61B5/332
Filed: 2022-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound patch for detecting a fluid flow. 
     SOLUTION: An ultrasound patch includes one or more transmit and receive piezoelectric transducer elements. In some embodiments, the transducer elements are positioned on a ramp on a patient pad of the patch that is configured to fit within an anatomic space between the trachea and the sternocleidomastoid muscle to orient the transducer elements toward a carotid artery. In some embodiments, a flexible phased array transducer includes a number of pillar piezoelectric elements joined by a flexible adhesive with metal electrodes deposited thereon. The phased array transducer is mounted to a flexible circuit board that allows the transducer to bend and conform to a subject's anatomy. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022153420-A (JP)
Title: Data collection server, data utilization server, data circulation system, data collection method, and program
IPC: G06Q50/10
Filed: 2022-07-06
Abstract: PROBLEM TO BE SOLVED: To properly handle a massive amount of device data. 
     SOLUTION: A data collection server 10 includes a communicator 100, a use frequency estimator 1102, and a data saver 1104. The communicator 100 receives device data from a device. The use frequency estimator 1102 estimates use frequency of the device data received by the communicator 100. The data saver 1104 stores the device data in a storage server corresponding to the use frequency estimated by the use frequency estimator 1102 of a plurality of storage servers each prepared in accordance with use frequency. Association with the use frequency of each of the plurality of storage servers is determined based on storage fee and retrieval fee. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2024004424-A (JP)
Title: 非磁性微細ステンレス鋼加工品及びその製造方法
IPC: B21G1/08
Filed: 2022-07-13
Abstract: 【課題】 尖端部が成形加工によるバリの発生が起こりにくい非磁性微細ステンレス鋼加工品及びその製造方法を提案することである。【解決手段】 微細ステンレス鋼からなる本体部の先端部に結晶粒径１μｍ以下のステンレス結晶組織で形成されたテーパ状尖端部を有する非磁性微細ステンレス鋼加工品である。微細ステンレス鋼を斜めに切除してテーパ状傾斜部を形成するテーパ状傾斜部形成工程と、テーパ状傾斜部の先端部を温間つぶし加工してテーパ状尖端部を形成するテーパ状尖端部つぶし成形工程と、温間つぶし加工したテーパ状尖端部をトリミング加工するテーパ状尖端部トリミング工程とを備える製造方法である。テーパ状尖端部つぶし成形工程は、テーパ状傾斜部を塑性変形温度２００℃以上３００℃以下であって、かつ温度変動を３０℃以下に維持して行う温間つぶし加工である。【選択図】図３
Patent JP-2023039407-A (JP)
Title: Heating module and aerosol generating device
Inventor: Shen Pi Fa
IPC: A24F40/20
Filed: 2022-07-20
Abstract: To provide a heating module with improved heat conduction efficiency, and an aerosol generating device including the heating module.SOLUTION: A heating module includes a heating pipe 12. The heating pipe 12 includes, inside thereof, a heating chamber for storing and heating an aerosol generating substrate 200, where a cross-sectional profile of the heating chamber is polygonal. At least a partial chamber wall of the heating chamber is configured to press the aerosol generating substrate. The cross-sectional profile of the heating chamber has a maximum inscribed circle. In a state where the aerosol generating substrate is stored in the heating chamber, a diameter of the maximum inscribed circle is smaller than an outside diameter of the aerosol generating substrate before being pressed. The aerosol generating substrate, when being inserted into the heating pipe, is pressed inward by the heating pipe to be deformed, then a distance from a radial surface to a center decreases so as to shorten a heat conduction distance. Further, air inside the aerosol generating substrate is exhausted by the pressure so as to increase density of atomized substrate.SELECTED DRAWING: Figure 2
Patent JP-2022153516-A (JP)
Title: Curved functional film structure and method of manufacturing same
IPC: H01L41/113
Filed: 2022-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a functional film structure and a method of manufacturing the same. 
     SOLUTION: A functional film structure disclosed herein has a sensor button arranged on a film substrate and can be formed into a three-dimensional shape by thermal forming processes such as vacuum deep-drawing or high-pressure molding. The functional film structure is preferably flexible and preferably has transparent and illuminated sections. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022132617-A (JP)
Title: Reception device, reception method, and broadcast signal transmission method
IPC: H04N21/434
Filed: 2022-07-22
Abstract: PROBLEM TO BE SOLVED: To display a suitable video corresponding to a broadcast program on a display screen. 
     SOLUTION: In an embodiment, a reception device displays a first display screen and an external device displays a second display screen. In this case, identification information included in a broadcast signal designates a screen which displays display data in the first and second display screens. The reception device receives the broadcast signal and displays the display data on a display screen corresponding to the identification information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023031270-A (JP)
Title: Method of operating dry construction screwdriver, computer program, and dry construction screwdriver
Inventor: FRANK MATHEIS
IPC: H02P27/00
Filed: 2022-08-09
Abstract: To provide a method for operating a dry construction screwdriver (1) enabling a user to influence the embedding of a screw (7) in a workpiece (10) during each pulse.SOLUTION: An electric motor (3) of the dry construction screwdriver (1) is driven by means of a plurality of temporally spaced individual pulses (11). In the dry construction screwdriver (1), a screwing tool (8) mechanically coupled to the electric motor (3) and being engageable with the screw (7) is moved further by a predetermined angle of rotation (α) with each of the individual pulses (11).SELECTED DRAWING: Figure 1
Patent JP-2023026392-A (JP)
Title: Adhesive resin composition, fluorine-based resin adhesion film, laminate, and method for producing laminate
Inventor: YOSHIDA HIROYUKI
IPC: C09J109/00
Filed: 2022-08-10
Abstract: To provide an adhesive resin composition that is suitably used for adhesion of fluorine-based resin, and that can adhere fluorine-based resins to each other or adhere fluorine-based resin to material other than fluorine-based resin, and to provide a fluorine-based resin adhesion film, laminate and method for producing laminate using the same.SOLUTION: Provided is an adhesive resin composition that contains at least a styrene-based elastomer, a polyethylene-based resin containing a butene-containing ethylene-based polymer, and an epoxidized polybutadiene, and in which the proportion of the styrene-based elastomer in the total resin content is 50 mass% or more, and the contained amount of the styrene-based elastomer is greater than the contained amount of the polyethylene-based resin.SELECTED DRAWING: None
Patent JP-2022164824-A (JP)
Title: Compositions and methods for making antibodies based on use of expression-enhancing locus
IPC: C12N1/21
Filed: 2022-08-31
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for making antibodies based on the use of an expression-enhancing locus. 
     SOLUTION: This invention relates to site-specific integration and expression of recombinant proteins in eukaryotic cells. In particular, the invention includes compositions and methods for improved expression of antibodies including bispecific antibodies in eukaryotic cells, particularly Chinese hamster (Cricetulus griseus) cell lines, by employing an expression-enhancing locus. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023036064-A (JP)
Title: Additive manufacturing apparatus, and method for operating additive manufacturing apparatus
Inventor: CHRISTOPHER DAVID BARNHILL
IPC: B29C64/106
Filed: 2022-09-01
Abstract: To provide an additive manufacturing apparatus comprising a plurality of print modules.SOLUTION: An additive manufacturing apparatus comprising: a first print module including a first radiant energy device and a first stage configured to hold a first component; a second print module including a second radiant energy device and a second stage configured to hold a second component, wherein the first print module and the second print module are configured to receive at least a portion of a resin support between the first stage and the first radiant energy device and between the second stage and the second radiant energy device; and a control system configured to translate the resin support based on the conditions of the first print module and the second print module through the first print module and the second print module.SELECTED DRAWING: Figure 6
Patent JP-2023036567-A (JP)
Title: Ionic liquid, and composite electrolyte
Inventor: NAKAJIMA HIDETO
IPC: C07D233/60
Filed: 2022-09-02
Abstract: To provide an ionic liquid capable of improving a transference number of a lithium ion when using as a composite electrolyte, and a dication-type ionic liquid.SOLUTION: A dication-type ionic liquid contains a cation including two parts including hetero atoms each having positive formal charges, and a linking group for linking the two parts by bonding to respective hetero atoms of the two parts, where the linking group is represented by the formula: -CR1R2OCR3R4CR5R6OCR7R8- where, in the formula, R1 to R8 are a univalent organic group each having a hydrogen atom, a fluorine atom, and 1-20 carbon atom(s).SELECTED DRAWING: Figure 1
Patent JP-2023046282-A (JP)
Title: Candida-suppressing composition
Inventor: GON YURI
IPC: A23L33/135
Filed: 2022-09-06
Abstract: To provide a Candida-suppressing composition that can alleviate smell, itching and discharge from inside the woman's vagina.SOLUTION: The present composition is a Candida-suppressing composition that is characterized by containing, as an active ingredient, a lactic acid bacterium belonging to the genus Enterococcus. Preferably, the lactic acid bacterium is Enterococcus faecalis bacterium of nanoECF-9 (accession number NITE BP-02477). Further, preferably, the Enterococcus faecalis bacterium is contained by 100 billion to 10 trillion per gram. According to this, when the present composition is orally ingested by a woman as a food or the like, the growth of Candida, which causes vaginitis in women, is suppressed, and the smell, itching and discharge from inside the woman's vagina can be alleviated.SELECTED DRAWING: Figure 3
Patent JP-2022184891-A (JP)
Title: Optical glass, optical element using the same, optical device having the optical element, cemented lens, optical system, interchangeable lens for camera, and optical device including the optical system
IPC: C03C3/21
Filed: 2022-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a high dispersion low specific gravity optical glass as an optical glass used in imaging equipment having high pixel count image sensor. 
     SOLUTION: Provided is an optical glass in which, in mass%, P 2 O 5  component: over 30% and up to 60%, Al 2 O 3  component: over 2% and up to 10%, TiO 2  component: 10% or more and less than 36%, Nb 2 O 5  component: 0% or more and 5% or less, Ta 2 O 5  component: 0% or more and 15% or less, Bi 2 O 3  component: 0% or more and less than 5%, Sb 2 O 3  component: 0% or more and 1% or less. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023064701-A (JP)
Title: Game machine
IPC: A63F5/04
Filed: 2022-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine represented by a rotary-drum game machine (slot machine) and a pinball game machine (Pachinko game machine), having a characteristic in light-emitting means. 
     SOLUTION: Motors 110m to 112m are electrically connected to light-emitting means 24ML via harnesses MR1 to MR3. The light-emitting means 24ML may emit light by causing current (induction current) to flow due to a counter electromotive force generated by the motors 110m to 112m into the light-emitting means 24ML, when movable bodies 110 to 112 are manually operated in the power interruption state to drive the motors 110m to 112m. The light-emitting means 24ML does not move even when the motors 110m to 112m are driven. In the light-emitting means 24ML, power from a power supply device 252 is supplied not via the harnesses MR1 to MR3. A certain circuit component 190 is provided at a position where the light from the light-emitting means 24ML reaches. 
     SELECTED DRAWING: Figure 14 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022172355-A (JP)
Title: Transmission scheme for sc-fdma using two dft- precoding stages
IPC: H04L27/26
Filed: 2022-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a single carrier frequency domain multi-access (SC-FDMA) transmission scheme which can use a plurality of discrete Fourier transform (DFT) precoding stages. 
     SOLUTION: A base band transmitter performs a reception of a data signal, an addition 500 of a cyclic redundancy check (CRC) block, a forward error correction (FEC) 502, a scramble 504, a symbol mapping 506, and a serial-parallel conversion 508 to divide and output first and second data streams. Each of the first and second data streams is converted into first and second frequent domain data streams by a DFT 510 and a DFT 511, each having a size of N DFT0  and N DFT1 , which is a positive integer number. After a mapping 512 into a sub carrier, a time slot data 530 is output via an inverted discreteness Fourier transform 514, a parallel-serial conversion 516, and a cyclical prefix addition 528. 
     SELECTED DRAWING: Figure 5A 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022184922-A (JP)
Title: Novel compound and therapeutic use of the same
IPC: A61K47/54
Filed: 2022-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound having a function of associating immune reaction with a pathogen, use of the compound in a disease or disorder mediated and/or caused by an infectious pathogen, a composition containing the compound, a preparation method thereof, and a novel intermediate used in the method. 
     SOLUTION: Provided is a compound of formula (I) or a pharmaceutically acceptable salt thereof. In the formula, L denotes a binding portion selected from cationic antimicrobial peptides, bound to X 1  by amine; S 1  denotes a bond, or a spacer selected from -(CH 2 ) a - or -(CH 2 ) b -(CH 2 -CH 2 -O) c -(CH 2 ) d - group in which 1 to 5 out of -CH 2 - groups may be optionally substituted with -C(O)NH- or -NHC(O)- groups. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT